- Location
- Delano, Minnesota
Swapping a 701 into a 90 SJ thats been sitting for 20 years. Need motor mounts fuel lines and filters. also need a carb for the 61x and flame arrestor, and a midshaft housing for the 701. Whos got this stuff for sale?
Looking for square nose parts
- Thread starter Tristonn
- Start date
You have to use the original SN midshaft, not one of the larger ones from a later model. Just fyi.
Otherwise the obvious answer is @JetManiac
Otherwise the obvious answer is @JetManiac
- Location
- Delano, Minnesota
I read that with a 701 swap it has to be the newer midshaft housing
Some unsolicited advice…
- When you have the hull stripped down bare, weigh it to see if it’s waterlogged.
- Send the midshaft to JetManiac for rebuild. Rebuild the pump, too.
- Switch to a handlepole off a roundnose, using either the pole bracket from High Speed, or a hazard bracket.
- If installing a B pipe, grind down the hull ribs that are right behind the chamber.
Edit: if this is all stuff you know already, sorry.
- When you have the hull stripped down bare, weigh it to see if it’s waterlogged.
- Send the midshaft to JetManiac for rebuild. Rebuild the pump, too.
- Switch to a handlepole off a roundnose, using either the pole bracket from High Speed, or a hazard bracket.
- If installing a B pipe, grind down the hull ribs that are right behind the chamber.
Edit: if this is all stuff you know already, sorry.
You have to use a midshaft housing that matches the hole pattern in the hull. If you have a proper midshaft assembly already, just rebuild it.
Big Kahuna
Administrator
- Location
- Tuscaloosa, AL
Newer housing will not fit in a 90 SN. You have to use the smaller housing from the 90-93/94 SN
- Location
- Delano, Minnesota
I will do that over the winter, I want to get this out once or twice before it gets too cold here in MN
- Location
- Annapolis, Md
I have a midshaft assembly for that year. Needs rebuild. $20 + shipping. Have monkey mounts motor mounts. 3 slightly used one new. 120 for set.